feat(player): add ASR/YOLO overlays, zoom, and text rendering

- Add TTF text rendering for subtitles and YOLO labels
- Implement ASR subtitle display with background
- Add YOLO bbox rendering with class labels
- Add zoom in/out (+/-) and reset (Backquote)
- Add frame/time info display
- Fix YOLO metadata parsing for actual file format
- Add Shift+Arrow for 1-second seek

target/debug/.fingerprint/env_logger-01d7d10a41c67edf/invoked.timestamp

@@ -0,0 +1 @@
+This file has an mtime of when this was started.

target/debug/.fingerprint/env_logger-01d7d10a41c67edf/lib-env_logger

@@ -0,0 +1 @@
+e691829f86448e4e

target/debug/.fingerprint/env_logger-01d7d10a41c67edf/lib-env_logger.json

@@ -0,0 +1 @@
+{"rustc":18415816196306954164,"features":"[\"auto-color\", \"color\", \"default\", \"humantime\", \"regex\"]","declared_features":"[\"auto-color\", \"color\", \"default\", \"humantime\", \"kv\", \"regex\", \"unstable-kv\"]","target":8437500984922885737,"profile":8255941854203129366,"path":14359432917595565105,"deps":[[815705504764238973,"anstream",false,10862362947109715253],[6553521288534196920,"env_filter",false,17771695435174721515],[7098682853475662231,"anstyle",false,12300851714675958605],[8417673557997437685,"jiff",false,82178673090303871],[10630857666389190470,"log",false,16668812559325342810]],"local":[{"CheckDepInfo":{"dep_info":"debug/.fingerprint/env_logger-01d7d10a41c67edf/dep-lib-env_logger","checksum":false}}],"rustflags":[],"config":2069994364910194474,"compile_kind":0}